Report: Gwen Stefani Replacing Christina Aguilera on The Voice for Season 7

The Voicemay be welcoming another new face this fall.Gwen Stefanihas reportedly signed on as a coach for theshow's seventh season,TMZ.comreports.Celebrity alter egosStefani, 44, wouldreplaceChristina Aguilera,who announced her pregnancy in February.NBC declined to comment on the report.Last month, NBC announced thatPharrell ...

Stefani and Williams are no strangers to working together. Just last week, Stefani appeared onstage during his set at Coachella to sing her hit "Hollaback Girl," which they co-wrote nearly 10 years ago. Stefani was also featured on Williams' first solo single, "Can I Have It Like That," back in 2005.

The Voice, which is about to begin live rounds for Season 6, airs Mondays and Tuesdays at 8/7c on NBC.